How To Fix IWO_BAPI189 - Selected factory calendar ID does not correspond with calendar selection

IWO_BAPI189 - Overview

• Message type: E = Error

• Message class: IWO_BAPI - BAPIs for ALM Orders: Messages

• Message number: 189

• Message text: Selected factory calendar ID does not correspond with calendar selection

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IWO_BAPI189 - Selected factory calendar ID does not correspond with calendar selection ?

  The SAP error message "IWO_BAPI189 Selected factory calendar ID does not correspond with calendar selection" typically occurs when there is a mismatch between the factory calendar assigned to a work order or maintenance plan and the calendar selection being used in a transaction or BAPI (Business Application Programming Interface) call.
  
  Cause:
  
  Factory Calendar Mismatch: The factory calendar ID specified in the work order or maintenance plan does not match the calendar that is being referenced in the transaction.
  Incorrect Configuration: The factory calendar may not be properly configured in the system, or the wrong calendar ID may have been assigned to the work order.
  Date Selection Issues: The dates being processed may not align with the working days defined in the selected factory calendar.
  
  
  Solution:
  
  
  Check Factory Calendar Assignment:
  
  Go to the work order or maintenance plan in question and verify the factory calendar assigned to it.
  Ensure that the factory calendar ID is correct and corresponds to